“I’m 6 ft tall and 195lbs. I bought an XL. It fits ok but I would probably be happier with a Large so that it would fit a bit more snug to feel the heat better. This jacket is so comfortable though! I also have the vest in XL and same thing goes. Large would have fit better. Great product. So I would recommend you order to your size. Don’t go XL unless you are over 6 ft and over 200 lbs. hope this helps”
“The jacket is great, super comfortable and warm even without the heater on. But the heater...WOW, it's awesome. I had ordered a medium and it was a bit tight, so they sent me a large to compare. Sent the other back, no problem. They do run a bit small, so keep that in mind”